6974387

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 8601600

約数和(自身を除く): 1627213

約数列:

[1, 7, 19, 41, 133, 287, 779, 1279, 5453, 8953, 24301, 52439, 170107, 367073, 996341, 6974387]

約数ペア:

[(1, 6974387), (7, 996341), (19, 367073), (41, 170107), (133, 52439), (287, 24301), (779, 8953), (1279, 5453)]